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LOOK.UP; (LU) LOOK.UP; (LU) Syntax Examples <strong>Reference</strong>s The single LOOK.UP; command variant is used to read a single Standard or Table Component record whose Ordinate value matches that contained in a data item. This data item must have compatible edit characteristics with the Ordinate. The single LOOK.UP command variant does one single read, and does not have an associated END; command, END.NO.PRINT command, or END.EXIT; command. In Ispec logic, if a LOOK.UP; command fails to find a record and the GLB.STATUS command is not included, an automatic error message is returned to the operator and no further logic is processed. The System Data item GLB.STATUS is not affected by the single LOOK.UP; command variant in Ispec logic. However, if you include the GLB.STATUS; command with the LOOK.UP; command, the data item is set to ***** and processing continues. In Report logic, GLB.STATUS is set to ***** if a record is not found, and execution continues. DD DD DD DDDDDDDDDDDDD DDDDDDBDDDDDDDDDDDBDDDDDDDDBDDDDDDDDDDDDBDDDDDDDDDDDDD4 3 3 3 3 @D DY CD D4 3 3 @D DY A product can have two suppliers. The Component PROD has the following data items: The Component SUPP has an Ordinate SUPPLIER. While an entry in PROD of a value for SUPPLIER will automatically be validated, SUPPLIER2 must be explicitly validated by logic, as follows: If no such supplier is found, a system error message is automatically sent to the operator. ‘‘SECURE’’. 1-156 v
‘‘GLB.STATUS’’. ‘‘GLB.STATUS (GS)’’. LOOK.UP; (LU) v 1-157
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LINC Programming Reference Manual M
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The names, places, and/or events us
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Contents Syntax :::::::::::::::::::
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Contents DETACH (DET, DTH) ::::::::
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Contents Examples :::::::::::::::::
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Contents Examples :::::::::::::::::
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Contents Example ::::::::::::::::::
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Contents GLB.DESTNOFORM :::::::::::
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Contents GLB.SYSGENTIME :::::::::::
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About This Document Purpose Scope A
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LINC Generate Reference Manual: Pai
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Section 1 LINC Logic Commands Overv
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Conventions for Syntax Diagrams AS;
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profile keys Conventions for Syntax
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ABORT $ If a specified Ispec is rec
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ACCEPT (AX) Syntax ACCEPT (AX) The
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ACCESS.EXT (AEXT) Syntax Note: This
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Examples For example, for an Ispec
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ADD (AD) Syntax Examples Reference
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ADVANCE (AV) ADVANCE (AV) The ADVAN
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ATTACH (ATT) and ATTACH&SPACE (ATS)
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ATTRIBUTE (ATTR) ATTRIBUTE (ATTR) U
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AUTO (AU) and AUTO.ARRAY (AUA) AUTO
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Example DD DDDDDD DDDDDD DDD
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AUTO; CONTRA Syntax Examples Refere
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AUTO.ENTRY (AE) AUTO.ENTRY (AE) The
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References ‘‘AUTO; CO
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AUTO; WRITE and AUTO; WRITE&CLEAR A
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Procedure To send an OLTP transacti
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Settings of GLB.STATUS and GLB.HUBS
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GLB.STATUS is BUSY AUTO; WRITE and
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GLB.HUBSTATUS Meaning AUTO; WRITE a
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References AUTO; WRITE and AUTO; WR
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Reference "Using the Copy.From Faci
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BEGIN.LOOP (BG) ‘‘END’’,
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Syntax Examples References DD DBD
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CALL CALL The CALL; command enables
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eport CALL Indicates that a Report
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LDA Syntax Caution If the EXTERNAL;
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Introduction CALL For MCP based tar
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Examples Value Execution spaces Suc
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CASE (CS) Syntax CASE (CS) The CASE
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Examples References CASE (CS) In th
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COMPUTE (COMP) and COMPUTE.FROM (CM
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References COMPUTE (COMP) and COMPU
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CRITICAL.POINT (CP) CRITICAL.POINT
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Storage of Recovery Data Syntax CRI
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References C
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DATE.CONVERT (DC) The DATE.CONVERT;
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DATE.CONVERT (DC) $ If the year is
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Data Item Formats DATE.CONVERT (DC)
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Simple Form DATE.CONVERT (DC) In th
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DETACH (DET, DTH) DETACH (DET, DTH)
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Reference DETACH (DET, DTH) In the
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continued Variant Summary of Functi
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DETERMINE; (DT) Commands Under cert
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With EXTRACTED.AS; DETERMINE; ACTUA
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Example EAS is a valid abbreviation
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DETERMINE; BACK Syntax References D
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References DETERMINE; EVERY This pr
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References ‘‘GLB.STATUS (GS)’
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Examples DETERMINE; GROUP high-orde
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DETERMINE; LAST Syntax Examples DET
Page 129 and 130: DETERMINE; TOTAL Syntax Examples DE
Page 131 and 132: DISCOUNT.CASH (DCF) Syntax DISCOUNT
Page 133 and 134: DIVIDE (DV) Syntax DIVIDE (DV) The
Page 135 and 136: DO.WHEN (DW) Syntax DO.WHEN (DW) Th
Page 137 and 138: Examples References DO.WHEN (DW) In
Page 139 and 140: References ‘‘DO.WHEN (DW)’’
Page 141 and 142: END.EXIT (EE) Syntax Examples Refer
Page 143 and 144: END.USE (EU) Syntax Reference END.U
Page 145 and 146: EXTRACT (EX) EXTRACT (EX) The EXTRA
Page 147 and 148: EXTRACT (EX) $ As logic associated
Page 149 and 150: EXTRACT (EX) These files do not exi
Page 151 and 152: Examples There are restrictions on
Page 153 and 154: References EXTRACT (EX) The file wi
Page 155 and 156: Syntax Truncation of Data FLAG (FL,
Page 157 and 158: FLAG.ARRAY (FLA) Syntax FLAG.ARRAY
Page 159 and 160: GET.LENGTH; (GL) Syntax Examples GE
Page 161 and 162: GLB.STATUS (GS) Syntax GLB.STATUS (
Page 163 and 164: INITIALIZE (INIT) Syntax INITIALIZE
Page 165 and 166: INSERT (INS) Syntax Example INSERT
Page 167 and 168: Reference
Page 169 and 170: Syntax Example References Caution K
Page 171 and 172: LEFT.ALIGN (LA) Syntax LEFT.ALIGN (
Page 173 and 174: Example 2 continued LEFT.ALIGN (LA)
Page 175 and 176: LOAD LOAD The LOAD; command applies
Page 177 and 178: LOOK.UP; (LU;) Commands LOOK.UP; (L
Page 179: LOOK.UP; Commands for UNIX ORACLE L
Page 183 and 184: References LOOK.UP; EVERY RANGE 1-9
Page 185 and 186: LOOK.UP; GROUP Syntax LOOK.UP; GROU
Page 187 and 188: LOWER.CASE (LC) Syntax Reference LO
Page 189 and 190: Syntax MATCH; Command DD DD DBD
Page 191 and 192: Example 2 References MATCH In this
Page 193 and 194: OLTP MESSAGE (ME) Use of this comma
Page 195 and 196: Examples References MESSAGE (ME) In
Page 197 and 198: Syntax Examples DDDD DDDDD DDDD
Page 199 and 200: Syntax DBD DBDDDDDDDDDDDDDDDDDD
Page 201 and 202: MOVE.ARRAY (MVA) Syntax MOVE.ARRAY
Page 203 and 204: MOVE.AUTO (MA), MOVE.AUTO.ARRAY (MA
Page 205 and 206: MOVE.AUTO (MA), MOVE.AUTO.ARRAY (MA
Page 207 and 208: MOVE.DATE (MD) Syntax References MO
Page 209 and 210: MULTI Syntax References MULTI Note:
Page 211 and 212: ON.CHANGE (OCH) ON.CHANGE (OCH) The
Page 213 and 214: References continued ON.CHANGE (OCH
Page 215 and 216: Syntax Number MCP based COBOL Defin
Page 217 and 218: PAGE (PG) Syntax Example PAGE (PG)
Page 219 and 220: PERFORM.FRAME.LOGIC (PFL) Syntax PE
Page 221 and 222: Syntax Examples References DDD DD
Page 223 and 224: RECALL (RC) The RECALL; command can
Page 225 and 226: References ‘‘GLB.ERROR’’. R
Page 227 and 228: RESTART (RT) Syntax Examples There
Page 229 and 230: ROC.MODE (ROC) Syntax ROC.MODE (ROC
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RUN If the AT device type is not us
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Syntax DD DDD DDD DDDBDDDDDDDDDD
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SECURE SECURE SECURE; is not a full
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SEND.MESSAGE (SEND.STATUS; SM; SMSG
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SEND.PRINT (SEND, SP) Syntax SEND.P
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SENDLIST.DYNAMIC (SLDYN) SENDLIST.D
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Syntax Columns Commonly the downloa
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SENDLIST.STATIC (SLSTA) SENDLIST.ST
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This form indicates that the list b
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Example Reference SERIAL An Event D
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database SET.DB An alphanumeric dat
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References ‘‘GLB.APPNAME’’,
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Syntax On entry to the SET.TITLE; c
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Examples References SET.TITLE (SETT
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SLEEP (SLP) Use of this command wit
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SORT (SO) SORT (SO) The SORT; comma
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Examples SORT (SO) The first ASCEND
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START (ST) START (ST) Depending on
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Syntax Caution On OS 2200 based LIN
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STN.INFO (SI) STN.INFO (SI) This co
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SUBTRACT (SB) Syntax Example Refere
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SWITCH.TO (SWT) Host LINC implement
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SWITCH.TO (SWT) $ For an MCP based
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Examples CLEAR; SWITCH.TO (SWT) Thi
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TRACE (TR) Syntax Example TRACE (TR
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WAKE.UP (WU) WAKE.UP (WU) The WAKE.
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Section 2 System Data Items Overvie
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Recovery of System Data Items Recov
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continued System Data Item Applies
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continued System Data Item Applies
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System Data Item Descriptions ACTMT
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GLB.ALT.USER is a synonym for GLB.A
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GLB.BALANCE System Data Item Descri
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System Data Item Descriptions Date
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GLB.CORSTATUS GLB.DATE System Data
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continued System Data Item Descript
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System Data Item Descriptions To se
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continued Value Description Standar
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MESSAGE; or RECALL; Commands System
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GLB.EXTEXT GLB.FILEINFO GLB.FILLER
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GLB.FORMID System Data Item Descrip
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GLB.HIGH System Data Item Descripti
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System Data Item Descriptions For a
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GLB.LINEUP System Data Item Descrip
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GLB.MATCH LENGTH = 1 EDIT = A Value
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System Data Item Descriptions $ Ass
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GLB.ORIGINPTN System Data Item Desc
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GLB.PITCH System Data Item Descript
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System Data Item Descriptions The v
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OS 2200 environment System Data Ite
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GLB.RECOVER System Data Item Descri
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GLB.REPVERSION System Data Item Des
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GLB.SELFDB GLB.SELFENV System Data
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System Data Item Descriptions GLB.S
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GLB.STN In Ispecs Overwriting GLB.S
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System Data Item Descriptions If th
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GLB.SYSGENDATE System Data Item Des
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For 2200 Series System Data Item De
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System Data Item Descriptions Here
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GLB.TODAYS-MONTH A synonym for TODA
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System Data Item Descriptions For a
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GLB.2PC INPUT-DATE System Data Item
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Action Purpose ADD Adds a record to
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The following requirements and rest
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TODAYS-DAY GLB.TODAYS-DATE-NUM is a
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Caution System Data Item Descriptio
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Formulas for the DISCOUNT.CASH; Com
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Appendix B Railroad Diagram Syntax
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Bridges A bridge indicates the maxi
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Glossary B banner A system-generate
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Glossary Data item Part of a LINC S
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Glossary Generate Set A named set o
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Glossary interdatabase access The a
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Glossary LINC Generate (1) The LINC
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Glossary Memo Data Memo-type, optio
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Glossary P pack Painter patch The l
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Glossary R relation name For LINC A
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Glossary SQL format query AnSQLquer
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Glossary Usage Input-Output An Ispe
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Index branching logic commands for,
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Index EE; logic command, 1-117 ELSE
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Index GLB.INPUTDATA, 2-33 GLB.INQ,
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Index J JTO; logic command, 1-142,
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Index ON.CHANGE; logic command, 1-1
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Index GLB.TITLE in, 2-64, 2-65 PRIN
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Index database type, 2-18 UNIX shel
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Addition Deletion Revision Error Pu
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